145143168

素因数分解:

$2^7\times 3^1\times {\mathrm{547}}^1\times {\mathrm{691}}^1$

素因数の和:1255

約数の個数: 64

約数和(自身を含む): 386800320

約数和(自身を除く): 241657152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 547, 691, 1094, 1382, 1641, 2073, 2188, 2764, 3282, 4146, 4376, 5528, 6564, 8292, 8752, 11056, 13128, 16584, 17504, 22112, 26256, 33168, 35008, 44224, 52512, 66336, 70016, 88448, 105024, 132672, 210048, 265344, 377977, 755954, 1133931, 1511908, 2267862, 3023816, 4535724, 6047632, 9071448, 12095264, 18142896, 24190528, 36285792, 48381056, 72571584, 145143168]

約数ペア:

[(1, 145143168), (2, 72571584), (3, 48381056), (4, 36285792), (6, 24190528), (8, 18142896), (12, 12095264), (16, 9071448), (24, 6047632), (32, 4535724), (48, 3023816), (64, 2267862), (96, 1511908), (128, 1133931), (192, 755954), (384, 377977), (547, 265344), (691, 210048), (1094, 132672), (1382, 105024), (1641, 88448), (2073, 70016), (2188, 66336), (2764, 52512), (3282, 44224), (4146, 35008), (4376, 33168), (5528, 26256), (6564, 22112), (8292, 17504), (8752, 16584), (11056, 13128)]